DK132192A - METHOD AND DEVICE FOR HEAT RECOVERY FROM HEAT GASES IN A COGAGE BOILER - Google Patents
METHOD AND DEVICE FOR HEAT RECOVERY FROM HEAT GASES IN A COGAGE BOILER Download PDFInfo
- Publication number
- DK132192A DK132192A DK132192A DK132192A DK132192A DK 132192 A DK132192 A DK 132192A DK 132192 A DK132192 A DK 132192A DK 132192 A DK132192 A DK 132192A DK 132192 A DK132192 A DK 132192A
- Authority
- DK
- Denmark
- Prior art keywords
- heat
- cogage
- boiler
- gases
- heat recovery
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
- F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
- F22D1/02—Feed-water heaters, i.e. economisers or like preheaters with water tubes arranged in the boiler furnace, fire tubes, or flue ways
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/14—Combined heat and power generation [CHP]
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI915102 | 1991-10-30 | ||
FI915102A FI93393C (en) | 1991-10-30 | 1991-10-30 | Method and apparatus for heat recovery from hot gases in an exhaust boiler |
Publications (3)
Publication Number | Publication Date |
---|---|
DK132192D0 DK132192D0 (en) | 1992-10-29 |
DK132192A true DK132192A (en) | 1993-05-01 |
DK172461B1 DK172461B1 (en) | 1998-08-31 |
Family
ID=8533385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK199201321A DK172461B1 (en) | 1991-10-30 | 1992-10-29 | Method and device for heat recovery from hot gases in a flue gas boiler |
Country Status (3)
Country | Link |
---|---|
DK (1) | DK172461B1 (en) |
FI (1) | FI93393C (en) |
SE (1) | SE508330C2 (en) |
-
1991
- 1991-10-30 FI FI915102A patent/FI93393C/en active
-
1992
- 1992-10-28 SE SE9203173A patent/SE508330C2/en not_active IP Right Cessation
- 1992-10-29 DK DK199201321A patent/DK172461B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI915102A0 (en) | 1991-10-30 |
DK172461B1 (en) | 1998-08-31 |
SE9203173D0 (en) | 1992-10-28 |
FI93393B (en) | 1994-12-15 |
DK132192D0 (en) | 1992-10-29 |
FI915102A (en) | 1993-05-01 |
SE508330C2 (en) | 1998-09-28 |
SE9203173L (en) | 1993-05-01 |
FI93393C (en) | 1995-03-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B1 | Patent granted (law 1993) | ||
PBP | Patent lapsed |